Question: Sample data set 72.1 71.2 67.9 67.3 69.5 68.6 68.8 69.4 73.5 67.1 69.2 75.7 71.1 69.6 70.7 66.9 71.4 62.9 69.2 64.9 68.2 65.2

 Sample data set 72.1 71.2 67.9 67.3 69.5 68.6 68.8 69.4

73.5 67.1 69.2 75.7 71.1 69.6 70.7 66.9 71.4 62.9 69.2 64.9

Sample data set 72.1 71.2 67.9 67.3 69.5 68.6 68.8 69.4 73.5 67.1 69.2 75.7 71.1 69.6 70.7 66.9 71.4 62.9 69.2 64.9 68.2 65.2 69.2 72.2 67.5 66.6 66.5 64.2 65.4 70.0 63.8 71.4 65.1 If o = 2.89, the 90% confidence interval for the population mean is Round values to two decimal places

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!